LENS BARREL HAVING LIGHT-SHIELDING FRAME

摘要

PURPOSE: A lens barrel having a light-shielding frame is provided to manufacture a light-shielding part of a lens barrel of a projection TV in a manner that a fixing frame and a light-shielding member are integrated with each other, so as to prevent difficulties in combination of the light-shielding member. CONSTITUTION: A lens barrel(20) includes a plurality of lenses, at least two locking protrusions(22), and a light-shielding frame(10). The locking protrusions are formed along the circumference of the lens barrel. The light-shielding frame covers the lens barrel and has at least one light-shielding plate(14) at the top face. Locking holes(16) combined with the locking protrusions are formed at the side of the light-shielding frame.